This is so well explained, thank you. I don't understand why they just explain the topic with formulas/graphics. We are trying to understand the World after all, this is so much better. I can see what I'm learning and why I'm learning it.
Pseudoplastic solutions behave this way because of its solute structure (mostly concentrated polymer solution) Polymers tend to chain up and coil This causes entrapment of some particles of the solvent Increasing the rate of shear will uncoil the solute and liberate the solvent
Slight correction but an important one: viscosity has to do with internal friction between molecules within the fluid, and not the velocity or "how fast" the fluid moves; viscosity affects speed only qualitatively, as a thicker fluid can still move as fast as a thinner one under the right conditions
Hi! I would love to use this video for an web based online training about different states of matter, used within Endress+Haser. I would need an official permition for the usage of the video. Is it possible to get it from you, and if yes, how?
Are we sure viscosity decreases instead of the fact the result is dictated by momentum? You hit the bottle, the bottle is being held by your hand while the ketchup retains momentum and gets out of the bottle (has enough energy to move and it is not retained by anything)
If I can say something here that could impact someone who is in some type of daily interaction with something like this, that could have potential to make something big happen it would be .. Find out which one of these types of things are something that has only recently been discovered and study it, play with it, test with it, sleep with it, shower with it, dream about it, and marry it.. if you have access to a thing, that nobody in the world has in the past, there is probably a really good chance that if you tried really hard to make something useful from it's unique and rare nature, you would be successful as you would be one of the first ever, with access to the most information ever with the internet, and you could access everything about it from other people's labor.. Even something as simple as an improvement on other things.. you would make a killing.
Seriously i dont understand your theory of ketchup being nonnewtonium like really? Honey can get stuck in a bottle to until you put fprce on it havemt you seen that vid of hpw to get ketchup out of a bottle like this really makes me mad could you please make a better explanation or sombody because i really do not believe anybody that says ketchup is nonewtonium please excuse any spelling mistakes or grammar issues
+Wyatt “Thunder” Fenlason It takes a lot longer to get honey out than ketchup. However, initially, ketchup has the greater viscosity (it can even hold its shape fairly well on a flat surface without spreading, as pointed out in the video). This is because honey's viscosity does not change, while ketchup's decreases. As you shake or squeeze or hit the ketchup bottle, the forces cause the ketchup to become thinner, allowing it to come out more easily. When ketchup is just sitting there, it's like a gel, stiffer than Elmer's glue. Yet it squirts and splatters like vegetable oil.
+TheSmileyFacedPizza thank you for replying and i have learned recently more about viscosity but a liquid is anything that can really change shape which ketchup can even when not moving it never actually turns solid it just changes viscosity (which I think I have lots of ketchup and have never really witnessed this in real life that I'm aware of) but anyway if it just changes from a high viscosity to a low viscosity it would still be liquid because it can change shape well solids don't have viscosity so yea
Your theory is wrong. H2O causes the hardness, due to surface tension being expressed in three dimensions. The cornstarch is instrumental with respect to causing the surface.
Another video that doesn't explain and confuse even more😢. If it was the big force that makes a non newtonian fluid act like that then either you were standing on your feet or running on top of it whould make no difference. A 100kg rock and a 2kg rock they both will sink inside.
Almost 10 years later, and this is probably still the best video on the topic.
Agree
agree
Facts
Yup
Seen non-newtonian fluids a long time ago, never understood how they functioned. Thanks for explanation.
This is so well explained, thank you. I don't understand why they just explain the topic with formulas/graphics. We are trying to understand the World after all, this is so much better. I can see what I'm learning and why I'm learning it.
yes very true, there’s too much emphasis on graphs these days
Nice! Your drawings are really neat, together with the video clips they make for great visual support.
Super helpful! I'm using non Newtonian fluids for a STEM program and this explanation is phenomenal! Thanks!
Pseudoplastic solutions behave this way because of its solute structure (mostly concentrated polymer solution)
Polymers tend to chain up and coil
This causes entrapment of some particles of the solvent
Increasing the rate of shear will uncoil the solute and liberate the solvent
Slight correction but an important one: viscosity has to do with internal friction between molecules within the fluid, and not the velocity or "how fast" the fluid moves; viscosity affects speed only qualitatively, as a thicker fluid can still move as fast as a thinner one under the right conditions
this is very helpful in my research on ooblek, working on a project for my fluids class. thanks!
best video ever about this topic ; i spent one year searching
Great job! thank you for actually explaining how it works!
Who needs google scholar when you have this guy, thanks man!
Thank u so much. I will be sure to recommend this
Terrific explanation. I am a dentistry student and this topic is one important topic in this field.
ketchup is a thixotropic fluid, it is like pseudoplastic but also affected by time
Wow
kumar fluid
This video is very well made
Amaaaazinggggg...the best video about this topic !!
Great explanation, nice job man!
Great and simpler way to explain, through practice examples
you are a very good drawer!
Amazing videa. Thank you so much!
BEST EXPLANATION EVER!!!!!!!!!!!!!!
THANK YOU🥺🥺
Bro I watched your video In class it was epic I’m subbing to you every one in my class loved it
thank you you saved me by helping me with my science !!!!!!!!!!!!!!!1
nice vid thanks mate! why is the rating turned off tho?
Nice work!
The best video i have ever seen
Thanks man for such a fantastic animation.....🤗
Hi! I would love to use this video for an web based online training about different states of matter, used within Endress+Haser. I would need an official permition for the usage of the video. Is it possible to get it from you, and if yes, how?
this helped me a lot with the science fair of school...THANKS
Amazzinnggg!!!
Great video!
best video about this
Amazing!
Wow great video thank you so much, lots of detail and facts helped with my homework a lot
mom?
Thanks this video really helpful
thank u bro but why did you use corn starch what about other matters
Thank you very much
Thank you so much for explaining. I’m so mad I’m 27 and just now discovered this was even a thing.
Awesome!
thx dude
is the ketchup becoming more viscous, or is the force of hitting it just helping the ketchup overcome the friction of the bottle?
Its becoming less vicous when you hit it
Thank you for sharing
I liked this video. 👍
But how does one Juju on that beat?
2:34 Little (?) That they can role over?
hey that's great actually!
it was actually quite easy to follow for my lizard brain haha
thanks man it's amazing! 🧡
Hello can you suggest me an industrial use Non-newtonian Fluid.
can i use this for educational purpose?
Thank you
Are we sure viscosity decreases instead of the fact the result is dictated by momentum? You hit the bottle, the bottle is being held by your hand while the ketchup retains momentum and gets out of the bottle (has enough energy to move and it is not retained by anything)
is muddy beach sand a non newtonian fluid too?
Great video, a better mic and it would be really great.
I didnt really understand it till now! Thanks for the video! (It’s not much younger than me)
Good brother.
What is are all the non Newtonian liquids I know there oobleck but what else
Thaaaaaank youuuuu
Thx
thanks
good its helping
yes babyyy
great. newtonian fluids having constant viscosity while non newtonian viscosity changes with force
is the narrator's style of talking Newtonian or non-Newtonian?
I never knew my favor sauce ketchup has such cool property！
easy way to understand
If I can say something here that could impact someone who is in some type of daily interaction with something like this, that could have potential to make something big happen it would be ..
Find out which one of these types of things are something that has only recently been discovered and study it, play with it, test with it, sleep with it, shower with it, dream about it, and marry it..
if you have access to a thing, that nobody in the world has in the past, there is probably a really good chance that if you tried really hard to make something useful from it's unique and rare nature, you would be successful as you would be one of the first ever, with access to the most information ever with the internet, and you could access everything about it from other people's labor..
Even something as simple as an improvement on other things.. you would make a killing.
Like Subaru ;P
Is blood a non Newtonian fluid?
yes
A. Arb1999 Thank you.
I dont understand why you didn't pursue content making
My nine year old daughter explained to me the theories of custard, good girl Vik.
It's a lolsquid
Oobleck***
牛
ua-cam.com/video/KB43fM_ozKQ/v-deo.html
this might explain the second type
2:35
1:34
Thanks for such an explanation, this was simple ans quite fascinating to know.
Seriously i dont understand your theory of ketchup being nonnewtonium like really? Honey can get stuck in a bottle to until you put fprce on it havemt you seen that vid of hpw to get ketchup out of a bottle like this really makes me mad could you please make a better explanation or sombody because i really do not believe anybody that says ketchup is nonewtonium please excuse any spelling mistakes or grammar issues
+Wyatt “Thunder” Fenlason It takes a lot longer to get honey out than ketchup. However, initially, ketchup has the greater viscosity (it can even hold its shape fairly well on a flat surface without spreading, as pointed out in the video). This is because honey's viscosity does not change, while ketchup's decreases. As you shake or squeeze or hit the ketchup bottle, the forces cause the ketchup to become thinner, allowing it to come out more easily. When ketchup is just sitting there, it's like a gel, stiffer than Elmer's glue. Yet it squirts and splatters like vegetable oil.
+TheSmileyFacedPizza thank you for replying and i have learned recently more about viscosity but a liquid is anything that can really change shape which ketchup can even when not moving it never actually turns solid it just changes viscosity (which I think I have lots of ketchup and have never really witnessed this in real life that I'm aware of) but anyway if it just changes from a high viscosity to a low viscosity it would still be liquid because it can change shape well solids don't have viscosity so yea
+Wyatt “Thunder” Fenlason Nobody says it becomes a solid.
Galaxy Spirals are you serious pretty much every video about none Newtonium says ketchup is nonnewtonium
Wyatt Fenlason Non Newtonian doesn't mean solid.
Your theory is wrong. H2O causes the hardness, due to surface tension being expressed in three dimensions. The cornstarch is instrumental with respect to causing the surface.
no
@@thatcursedsibling29 Like you have a clue.
Another video that doesn't explain and confuse even more😢. If it was the big force that makes a non newtonian fluid act like that then either you were standing on your feet or running on top of it whould make no difference. A 100kg rock and a 2kg rock they both will sink inside.
You use cups jajajaja
All are telling that it is nice but no one subscribe or like the video
don't use plastic spoons. the ocean is full of plastic garbage already. thanks.
+Alexandro Rebollo Constructive critism is always welcome. But from people who are not exactly dicks.
Ew.
Hum, just like a wet sand at the beach
I thought that newtonian fluids are some kind of special tech, it just dough 🥲
Broo i have exams tomorrow and im glad i watched this. Well explained bruh🫡
Well-Done